DD

Dionysius J. Duisters

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #3,922,464 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4810309 Method of manufacturing flakes from a magnetic material having a preferred crystallite orientation, flakes and magnets manufactured therefrom Reinder Coehoorn 1989-03-07